Artisan 196R-2
Single Needle Lockstitch Medium Speed Sewing Machine with Automatic Lubrication
Model 196 R·2 Single Needle Lockstitch Medium Speed Sewing Machine With Automatic lubrication Instruction Manual & Spare Parts List
From the library of: Superior Sewing Machine & Supply LLC
CONTENTS
Operation Manual 1. Introduction ··· ··• ··· ... ••• ...... ··· ..................... ••· ·-- ·•· ...... •·· ··· •·· ··· -~ ......... ··· ..• 4 2. Main technical specltlc:alions ••· ·- ...... ••· ............... •·· ···- ...... ••· ...... ·- ... ••• ••• ··· ... 4 3. Installation and opeution preparattaa of madalne ·•• ... ·- ...... •·· .................. ··· ...... 5 3.1 lnstallatiOII of machine .............. ~ ... ·•• ............... ·- -···· ............... ·•·•·· ......... 5 1) Place of Installation ..................... ·- ........................... -- ........................ 5 2) Fitting oil pan ......... ·- ·•• ............... ·•• ·•• ••• ............ ••· ·- ......... ••· ......... ... ... s 3) Fitting machine head ·- ...... ......... . .............. .......................................... 5 4) Fitting thread winder ... ... -- ·- ·- ......... ·•• ... ·•• ......... ·.·· ............ ·- ... ••• ......... 5 5) Installing the belt cover ...... ··· ............ ••• ... ......... ·- ... ... ... ... ... ... ... ... ... ... ... 6 6) Sketch map of machine stand lnstaUation ....... ••· ......... ·- ..................... ·- ... 7 3.2 Operation preparation ......... ••• ... ·- ... ...... ··· ......... ··· ............... ·- ... ··· ··· ...... 7 1} Cleaning ... ·- ... ·- ... ·•· .................. ••• ......... ·•• ...... ·•· ... - ··· ·•· ...... ·•• ... ••· ...... 7 2) I n spec:tlon ............ ••• ·- ............... ••· ...... ·- ··• ...... ·•· ... ·•• ............... ·.. ... ... ... 7 3) Lubrication ......... ·- ... -· .................. ••• ......... ····- ... ·•· ...... ··• ...... •·• ......... 7
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From the library of: Superior Sewing Machine & Supply LLC
4) Testing ·•· ··• ··• ··• ··• •·• ••· ··• ••· ••• ............ ··· ·•• ••• ·•· ·•· ·•· ... ·•• ··· ··• ... ··· ... ··· ··· ...... s 4. Operation •·· ··· ••· ··· ·•• ··• ... ··• ... ··· ... ··· ··· ... ·•· ... ··• ··• ... ••• ... ··• ··· ... ··· ··• ... ··· ......... 9 4.1 Selecting sewing thread ..................................................................... 9 4.2 Needle and thre:a d ··· •·· ··· ··• ... ·•· ··· ··· •·• ··• ... ·•• ...... ... ··· ... •·· ··· ···. ............... 10 4.3 Fitting needle... ...... ···••· ... ••• ... ••• ... ··• ...... ·•· ...... •·•··· ... ·•· ...... ··· ............ i1 4.4 Threading ... ··· ...... ••· ............ ··• ......... ••· •·• ... ·•· ... ... ...... ... ··· ··· ... ··· .•. ... ···11 4.5 Winding bobbin··· ...... ......... •·· · ·• ·•• ·•· ··· ··· ... ··· •·· •·· ... ··· ··• ... ··· ··· ......... ··· ... 11 4.6 Threading bobbin ease .................................................................. ...... 13 4.7 Loading and unloadng bobbin······ ......... ... •••·•••••••· ... ··· ...... ······ ... ••• ... ··· ·•· 14 4.8 Regulate needle gauge •nd feeding•·· ...... ··• •·· ........................ ...... ............ 15 4.9 Thread tension .................. ··· ............................................................ 15 4.10 Regulating pressure of pre~r ............... ·- ... ... .................. ...... ......... ... 17 4.11 Regulating thread hook ................................................... ............... 17 5. Regulating machine ... ··• ........................... ··· ........................ ··· ... •·• ... ......... 17 5.1 Adjusting looping time of rotary hoolo; ......... ·•• ••· ......... •·• ... ··· ............... --·18 5.2 Regulating length of feed dogs .............................. ............ .................. 19 Parts Book 1. Accessories of machine head ............................................................... 22 2. Components of case ............................................................... •·· ··· ...... 23 3. Upper shaft, needle bar components ......... ··· ··· ·•• ............ ··· ..................... 25 4. Presser bar components ...................................................... ............ ··· 28 5. Components oJ lower shaft and rotary hoolc. :" ... ••· .................. ••· ......... 30 6. Feedin9. lifting belt components ...... .....................·.•• ... ... ... ... ... ... ... ... ... 32 7. lubricaton components ... ...... •·•••• ... ·•• ......... ·- ........................... ··• ...... 35 8. 011 reservoir & !!nee lifter componet~ts ·- .................. ·•• .................. ··· ••· ... 38 9. components of thread winder, double 1hread bobbin ................................. 40 10. Components of table plate, electrical equipment ... .................................... 43 11. Components or m aclline stand ........................ ••• ...... •·• ·•· ··• ... ... ... ... ... ... 45 6. Common troubles and methods of treatment ............ ··• ............ ·•• ... ... ··· ...... ... ---19
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From the library of: Superior Sewing Machine & Supply LLC
1. #I.H~?t- 1. INTRODUCTION i ~: !1 f.)J :lmilll·1"1lt tJl Ji- _.1Utt!J:t~Ijk Jfl ~ m tit. ii1f ~ fF~JJ iill itt f:. tT... §tiS~~ f3 ~ ili1 ;'-P.. :if~ ~lilli!d~liJ~. *ffliiii!UifJJJ1nS:Ji!~HJl.#i. '*=*HBI T r.tiamJnrt/k~ifl~~$. j~ fflr~~nf.tfJ.ffi.P$1Jiftr~tt. tfi) . -u~1.&fttf4J~r!b&~~~~~. ~IJR~. JUiHr~li~J.lll~ ?i!!JH~~ - This 10ingle Dcedle mllchiue iB man1.1!ac tared for artisan lockstitch sew inr; machine a nd is s uUed for sewing light weight and .medi1.1m w eight material. which ttQuiped with llutomatic oil s ystem. in cluding the automatic oil of the .-otating hook nod also equ\ped with con t rol v11lve. For adopting high speed sewing machine feed int structure. the durability is ~:re:nly inuE>ase a.nd the s t itch Is exquisite. [t is the ide al s e wing cquiptme pt used in the tTade of garme nt, shoes and h ats, which is suitable for kn itting, cotton . wool. fobric and light leath er,
196 R 2
2 . :±~lt*'~~ 2. MAIN TECHNICAL SPECIFICATIONS
I
2 l 6::'~7.c O!H~ ;..T.i! lO;'l* > ~--+---------------------------~-----------------~ 3 ' 1!6t!UI::k."ll 5:"6* < rl d!tt:$ > ·-4--~~--~-. ffl--li-Lff--------------------------·- ---G-V-3(_1._6_x_2_3_l~--65---#-l-l0--~ , H;}f\l11Ht~Jll
5 l----1------------ ---------lc---·-------- ------ 6 I It! t1trh $ j 380V/370W
;
I
Max. ueedle length
1
4mm
6mm(l0mm by knee lifting)
PresseT lifting amount
2
Smm(Cree state)
Sewing ability of max. tbick.oess
3
4 ; -=----t Nee dle
Model GVS. #66 - #110
#10 white oil
5
Lubricating o il
380V/370W
6
Powe r of e lectric macbioe
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From the library of: Superior Sewing Machine & Supply LLC
3. ~25~~~-fFXUi: 3. INSTALLATION OF MACHINE AND OPERATION PREPARATION
1. til.~~~ \ 1) ~~-H!.#: k~m~#~•~"w~~. ~~~.~~~~w-~~oo•~m~~~. ~~m~~~g ijx ~ ftl Jt!uili..! faJ .ff~N-t'JIJ 1t t!. it~tlm~ 1!' 1.11 & 1M . jglf~(f.J • il-1B ~-~. ! 2) illl:&ttt:J~'W : WJ±IiHill!ft"t!f l :f1J'Jtli Q~f6:m~ 3%M~t£~~1!!111{f.J~IJJ. lf!i!:AtlitJ 200 ~2: . M~ t:im~ 4.
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ru 1 I'ig.l
l!l 2l''ig.2
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From the library of: Superior Sewing Machine & Supply LLC
(4) :','(;''~~e:J~·~: -~d~~ftll.*· ~-t~1Wrci~iiTVJ~.f-~~~H. ~~fi>'I!~GB:tEY:~~t't#.!H'\': 1 < 'i!.l1l 4) X1'11tet ·i\i :.?.(}J \·h1. .ifift~iii.~:f11.1R*Z.flil~-- ~(t.JQ~. 1!!£:~Tm~W:~ aR•tEfR.fl'.!i~f:"~~:fU J!i.-* t'!1 .•i.PJ.~f!., :·.fl:t~~~~r ... ~~1m'!#'~~~~-~~~- ?.~JiHr~/fcr.t tJ 4 W~:~·~l~~ i'fti''\fi..t. (·I I Fitting th,·ead winder: Allc1· fitting ro~tchine head and the belt, the thread winder can bo fitted. lu 1-' ig. 5 when fittin~ winder. the winder wheel 1 should face the outside of belt 2. Between winder wheel :tnd belt s hould have a certain cleara nce. If push down winder wheel stand a. the windl!l' wheel should touch the belt. And when b alance wheel running. the bdt ('0111 make the winde r wheel run together, then tighten screw i . rr: 9 3 n1 4 FigA .1!1 5 Fig.5 -6- From the library of: Superior Sewing Machine & Supply LLC {5) Installing the belt cover: (Fig. 5) After installing the bobbin winder, ic c.n be installed the belt cover. Fix the balance wheel cover (1) on the ~~tachine head 'l'fith screw (2), then you may install the belt cover, lid (3) on the belt cover, but you must be sure that the balance wheel cover not bit the bobbin winder (4). After finishing this, fix the beh covel" (5) on the collar with wooden screws (6). Note: the balance wheel cover can not hit the he\t cover. <6> m.H:~~if-tm: (m 6) a. m.g~~i~?i.. b. :JIIllii!:£~~}1:. (6) Sketch map of machine sta~ul insta.Uatioa: (Fig. 6) a. Position o( machine stand. b. Position o( drawer. • • 1 +--+- -- -- ------------ -· -----I--------~ ~ 8 T 163 I~ 100 800 crJ 6 Fig.6 2. ~i"F~"i- : (1) ~~iltrt'I: m~T£~*i'ft:9 T ll}j.ti:#l.1!f'~~ffiiti:fiJ*~iSI8!i. ~~J5PJn;1iW*ll'tfileqt:JUu*ltiE~ flil'S~~flt~Bili!·ft~~--~~- ~lfJllrVI.fttfflJiliJT. !IIHJi:tf~:A:mft*li!H~!filtH!Sn!IH~Jff~ l"lll ;f!J iii ?i'tgq tk * iJ.{ iJt: -F Itt - (2) m.3~lf : m*~~~&~~~~~~~••w~m~m•.m~a~~~s~m. ~Mm~~-~rn *~~.~~m~~~~~. ~•m~~~"~m•.••· ~~~&~~~~~~~~~~ ~, Jm# ..tl!!Wf&bi.i!fi~~ iJU!t mH=il':41f: a. i'filtfffl~ : (l!l 7) - 7- From the library of: Superior Sewing Machine & Supply LLC .,_ ;t:i·'->·~;iii;_,~:i•L:~J;•.t 1 JII~4fJJt.fUliJ ( 10-i}Sill!) ¥: HIGHiB%V$1i: A. hrlreltri ff:";trm-~. ~~ifjtJ :!1! , .K-Tilil'iJ~....t.tfJ~tl~liT':i!r~-"B'Il"f ail '•i .,,,i1 t'.• i':.j 'r'if~t~ :lllid: (1~ 9) .i;;. i: 1111iif$tb ft. r.ri11llt :ill:i.l\1 i7~fr f...li+n inJA t!'~ll:t, illl'lt~ft* . .¥3 iE :fit i,Ll!-;; ?.'\HU-'1-1f tnJ B -'rt. .-:'; 1 :-t. iii! :,:: Fr >'-t 'I, l.j) ; .\ ,,.. . a. f!L ~;;:r;_::-;!Jii·t . i·. :hl i~Jf!~li1ft /irt:J~~ ( M. .l:~oq~~{;Jloo lt). h. :;:: ·m"~ .-:;; "!ri·. ~;:tl3::$j£~. v.a~.-*l~. \'. !:< (Hi(: !ll~~8~Jf Ill 7 Fig.? 00 8 Fig.B 2. Operation preoaration: C l) Ciean inj!: ~cfon: )Jacking cll.ch part of the machine, 11bou\cl be covered with anti-r ust grease, And hdorc operation new machine, anti-rust grease on each pan or machine l>bould be clt•ant•d out "'itb j!;asol ine ond clean with soft cloth. I:!l lnspcetiou : Sonw t>art>' of' •nachine l1ead may get loose due to vibration incurred in transit of r•·u~h hanrllin~. S(J uftet cleaning. the machine should be thoroughly inspected. To ··-he\'1-. th" maehinc hllad !ly means of turning balance wheel. The machine bead must be rc:!(u la t.-d in tJtc (":1:10 of conditions such ns ubnorntal noise from the compact of moving -8 - From the library of: Superior Sewing Machine & Supply LLC parts. the difficulty of the machine bead to run. ruaxuing into each other of moving parts. (3) Lubrications. a. Information for lubrication; (Fig.?) Before starting the machine, fill oil pan wit h sewing machine (101 white oil) u p to HIGH mark A. When you operate the machine after lnbrieatioa. you will see splashing oil through oil eight window, Note that the amount the splashing oil is u.nre)ated to the amount of the lubrication oil, But if the oil level is lower than LOW mark B, always refill th" oil. .. Note: New machine(or those who have not been 1119 Fig.9 usedforalong time) must be operated at a •peed of 1500 .s.p.m oil and 011 for 10 minutes at firu. b. Adjusting the amount of oil supplied in the front of head(Fi g.8): The amount of oil supplied in the oil rnervoir in the front of head caD be adjusted l!y regulating valve of amount of oil(l): turn the resulating valve of amount of oil (1), when dot A on the regulating valve is parallel to oil i.Dlet tube(2), the amount of oil is maximun. when l'otating th : ~I 4. #l.H~tlfF 4. Operation ~l ;-la~ .:; : :;.: 1. u:c-:·~12 ·e:mtr:~:::~e. M:::--k~!~ti:. tt~ii.t.lJ11Jfllm. ~~~lila9~JII. r.ft~!11to ~~r~f-Je;:.il:~~ N.ft. r..t ti -*f!( l!h'lf* 1f(r;J ~fftki t;\;. ~f!U~t!~'Jt. J!H~:li:~~. .& .! 8P 1-JU!l:. 1. Selection of sewing threat: Needle thread sbould be left t..,.istiu.g. (Fi~. I()) -9- From the library of: Superior Sewing Machine & Supply LLC 2. (:Qordination of needle thread and material: DP;: 5 ncedls chosen in preference. The number of needle can be selected in line with th~ m01terial and thread used (See the following table) i i I ~ f~~ H ~· r~ ~!:jjt!*l (Wi}) I I :Jt (;i,; IE ~ ~ .... - -- I i ; t 30 ~H::t!i. it~. ?t!l~i:y #9 100~120 illlff11i. iltm:f!1. oom. 1Wm~ 80- 100 24-30 3-56 #il I tli ilL -F JttJi. llf.~'E 60- 80 20 #14. till~~ 1fi' llftt-1ii' r.T;t>ij£ .1Jbt:1Ji•••J!.ffi. 1c ~~ 16~ IS 40-60 !o! l fi 10- 12 30-40 #lR No. ami kind of thr.~ad I silk Nylon N~;- ..dle For sewing i Cotton 1~ Q0-120 ~0. -- i 1 30 Gauze, light silk and thin haircords #9 ..- ····--··---+-· -- .. ··- -+---- tt) l i )-)0-1 00 24-:~a Gunny·, thin cotton, silk and poplin 3--56 I ... ~ ·---------f-··- -··- I 60-80 ; 20 ·-···- ·- ..., .. Coarse cloth, khakt, light woolen c1oth #l•l r---.---.. ! ll6-18 Coarse and heavy cotton coth, thin #16 40-60 flannelette and corduroy ·-- Heavy flannelette, thin canvas and #IS 10-12 30-40 heavy woolen cloth -10- From the library of: Superior Sewing Machine & Supply LLC 3. ~ft.fUt. ffi;~J..t~. frtt~ .t1tiUtili&t. •*:tft•fr 1· (R.IJJll), ittmttB'J*tiBfft=f'jjft: -t'tr.Jttiti .. ~~lettfiitA#:tfr.~tHt.~. f!)t.J1Jtt1Ht~*IJ:'-J.rl:.. l'U'i~1:fl".trif JE 1JHt. 3. Fhting ~le: Turn i11g ba)ul(:e wheel to make the Jlttedle 'b4lr: in the high•• . po~~l~loD a tad loo•en th e !JCr ew 1 (J'ic . ll). Lonc croove of n-dle 1bould face the left of the operator, then insert th': needle int.o the hole of the needle bar, ncbten the ac:rew. ~M~~-~-m~m12~. ~~~~m~.~~.A~-~~~~l~uR~. ~~~ ~~~ 2. €lli:.ft. 'P71/t. ffi:~xt=:IIU:t411J 3(1(f~-t~· · ltlff~A~~tt f(I(J ~~IU:: fil. ~~ ~Yt~ 5, tl:i:!.t!ii"P'Jfl 6. iaL..t~~ti!t~ 7, llf.~ii:Mt.Uf 8(1(JfilJL, ~!8'!PJ '"F.z.J i!~ ~~ 9. tt1f«~~~ 10. #tHl4t.l 11. -~~-~€1 tr:(.;I;E:i~i1~tt 12 1¥l ttft.~. JHII:l:l lOO~*liti!ICJtlJ.. Jti. 5111\: ~ll't . ]U:fff iitllH:£. *fiJJ l:~. {f#:tfl'iJ"F ~~. :tf: lil7tJUU~i f2 • . ~ s tu~m it (lt)ifitl~~. ll~!P1i*91...t*· lUs~Jl. Uli=1l~~. ~tlrBiJIJ'"FIBI . 4. Th,.adlng: As pn Fie. 12, when chreadlnc a eedle thread, lint p-.t the tbnad tbro~p thread. 1uide 1 and t4tnaion pl..te I and dlr.ad retainer a,' down through knlion~r 4 and thread take &&p s prinC 6 aud thread reJ.eafinr: hoo k S. then up thro&&p ri&ht thre ad h ook 1 a n d thread ~nr; up level 8. AplD down throucb leA thread hook 9 and n e edle bar s leeve thread boolr. 10 and needle bar tbrcacl hook 11. finally puU the th-rea d n eedle hole 12 from le ft to rir;bt with thread tail IOOmm. When threading bobbin thread, bold the aeecl)e thread wbile turnin~ balance wheel to make the n eedle bar move down and daen to make it rl.se in the h igheet p o.;;Uion. Tl.le n t h e bobbi n thread is pulled · out with the 11eedle thNad. finally J>l&t the two t hread s under the preuer Coot. s. m~·t.-!3t re ~.C.· s 0! 4} fi8'AQt.tfttli 6 tiCJ 1l ta ..t.. ft !.lm * t6 It. ,;\;" A :i:! tJ ~ 7 i5t.UL ~ • liJ ;Jc; \.::-.J;k !Jt~fi 8ftJ~fiiJ. ~lffre~~tf~·C-l:~Jt..tJL•. fell~lt~ 9rt>lTM.ffi . Olhl~ 1 ~p ffi(ci) ~*I' . tEM:t.~i:t§rf'~ ft ~~~. ~.t,tfttJ5~ ft i#JIIt* :Jfif 11:. Ml·L.·ft~~fUfHFiffl ~\!f. Ml-*11~¥. IIJ~:.fJJ:k~~ S~fi:h; 111Titff=i'1'f· .-O'l-8~ -cr tx~ 7{1':J ~tolHriltt!. iJfJfBt. ~f'Hf•11•n. ~,e~;t;fJf/Ji!i~. f'l .Z11l t3~ ftJlJ !l W!5~~~mz. ~-c..-~.r-~~f4i'1l!ll. 1!it@.I.WJ&tt'l. -Ai~JlJ;J,r.tt<.-*.Q o.s- lil*. ~ ••~~m~~-~(I(J•n~~~~. 5, Winding bobbin: Insert bobbin S (Fig.41) in to the wi11de r shalt 6. Put the needle thre ad throu gh hole ot -11 - From the library of: Superior Sewing Machine & Supply LLC thread guide bracket 7 and inser it betweeD t.,o plates 8. Then the needle thread is winded several rin~s on tbe bobbin, pull down the full-thread plate 9, thus the winding wheel can pre.. the be\t, iu the pro~u o£ •••inc. the winder can work automatically. When the bobbin is full, the winder will 1top automatially. Thread on bobbin sbould be arrured in (ood order aod tiCht. Increasing pressure on the ten&iO'Il p\1o1~ 6 <:an r~gulate thread ten•ion, moving thread guide bracket 7 can rcculate thread arrangemeDt. When acijaatlnr. first loose the fixed Ierew, then move thread s tand in tbe left a»d right. make It to aTrance iu cood order automatically, then ru it. Generally, bobbiD CUUI not be windri overfull. n tohould be \ower 0.~-lmm than outeT diameter of the bobbin. Amoun~ of winding Can be controlled by fuJI-thread plate, [£ 12 Fig.U 6. ~ttl-fi'!( : ~t'it~Ji\:rlCI¥J~·L.- 1 (1!1 18~ "4IA.tt-f- 2~ ; m:~ ~~t!.~le a tt'3 1~b)
l•.fE'··~-*;fl' "- ~ 1Z 48'-J Flfi. M*'~tl!:i!H~Jt:fln\Ht9.$J.~Jt1Lli I~ -12- From the library of: Superior Sewing Machine & Supply LLC 2 ~i Ill 13a Fig.I3a l!l 13b Fig.13b !!I 13c Fig.l3c 7. ~lQ-T~~1:h~·t·: -l!l!i.ttiHl~ 1, let!t+ 2tafA.$'H¥~it-J-.t· 3_t (IE 14). st H~nlt. ttMti-F. it1tnr=:~M*-t.,.,.$~11o ern ts>. ~~t£..t~~~111. w~N:: ;~·r·Pt=:. lf' • @ 1!115 Fig.15 I!JI6 Fig.l6 [11 14 Fig.l4 - 13- From the library of: Superior Sewing Machine & Supply LLC • • • s. tt~~1-c ~il'l fi.f1l@!~jn$H!lfj!J: rr~:'t-JKit . iif~Jffl$!fJJff-llfi11U11. !1!:1 17) *ilii'i. ~lrtft~~. fl-~ig}¥.:, ~IM"Vt-~!41. ~liP.~~ }R. ;-~~~ 611(.;] ;~ r4Ht. i:iJ t:; J~.lffSili!dli -f-tnrFW:ffi . RP il6.i!11'ffllill. -=¥- JJ{ r~ .1ci. Uif ~ =mt -f- n5 g #) i: tiz. .i.! fit _Q_ * ~ ;R inJ :it£ 14. 8, Regulating needle guage artd feeding: T urning th e rotary button ean regulate the w idth of needle guage (Fig. 17). If tu rni11g ~·ounter clockwise, the needle gauge is wide. li turning clockwise, the needle ~nugc is n nrrow. If it is necessury to back tack, just put down the levet· under the •·on tar~· b u tto n. R i!V\:!J~J*:h : ?i~ ~·.Q£i(Jr)~ -J1!1: ~ ~tiil''~BH'Hl'/ . !Jl~~{]tiljfjj VJ.&.:Jt~ -@1!1 ~ffiP:G:~. ··)~;;.,;I~ ftl r.f.• ,·~htM~tJ.! .±. * 9'Jt-lH!DJE)j\!fUt:. fBi~l¥.!~ .7J. ~Zfit5~j!J !E~~~jf frfirlt:ttttrr{i£ . 'N~'il:fBIS'P. (a) ,r·~t.·£-t~. rf~. ifii;~3<-w!~lii:t"P l'lfl; (b > 111F~ 'EL tif r:H.~ R''.l ~.i:!l. ilt£1t~ \li.1111 st 1f.stt-1-tfl ..tilii; a!. e. The two tbreads tension are both higb. They are locking tightly in the materinl, - 14- From the library of: Superior Sewing Machine & Supply LLC a b I!J 17 Fig.l7 C d e m 1s Fig.ls rn t9 Fig.l9 (I) .jjL~ Mi¥.1 iDJl' : #t~•B~J~:n. - ft:t£ 20~~:6" . .Jtfl~~m~ 1- 10~*· .u.t~t¥~JlWatJt.t*''l- o~:ft l1f!) • IA 1 l ~-fHL~1lffl~ 1J;lQ1/C1::Jtfl~~ M. Mt!~~JJ¥tfJiil~Jt!~oc. ~~~~-~-~ill!:IJIJ;t, PJJ(J~t~7fll~·tfl (1!119), ~JiHt~F;1E~Ut. l:J i.L1i' :Jtmf4J m:m . ~€:ttUlR -15 - From the library of: Superior Sewing Machine & Supply LLC screw. when adjusting tbe tens ion of take-up spring, first loosen s et screw l, and take out the tcns ioncr. then loos en set screw 2, so the tension screw can be- turned.T u rnlng clock wise t:an increase tension.turning anti-clockwise can reduce tension. Generally. the take-up spring has been adjusted before ex-factory. (2> l!foo~*nli'~i161~ : tif?;;~~J~~8:i~ta0018(a}. 1JU·l!H:£if1'1EIIt. ~~tlf!;. i1ii~a~~tc1rbut:Jll;'flt ~z ~lti ftJ .IE'~-a~i:tt~. ;m~iiii=~~·.~ . ~~-t:'t~~ , ~~.&~it.tttfl:E~~rtUlst. ~.Hl:~lfii~lf.l££ tJ , .#-lfl 'J~~~JJWi ~~~~n. ~*&~~llincrn~. ~o -*!ti?:li:t: r~. Jffi;t-;t~. Jl~J!X--R IY!20 Fig.!O fi)21 Fig.21 -16 - - From the library of: Superior Sewing Machine & Supply LLC HI. l·~tlf ffi·fjtf; i£'.1 ·i'i: ~~~fu~. ~-~~~~~~-~~~.~m~""· @•*ffi•Mffi~ . ~~. ~~~ ~t~:J ... n! fil'·ii~J ii14Jt.~n. f~(}]22 < ~> ~Jrmi'i~-n-JtJ~~- bt.ZH*tB-t. PT~mzt(•) ~?r.e~ 'Jr ~ - ~~~~~rr. ~~~ffi~~ ffi~. IH!WJ If~ ·f J, 1 !i[!:H~iF.'¥'·l1H'1~U~ 1:.~1{. ll~il,Jl~-@. 10, Regulating pressure of pi'Sser: Press1.1 re of pre-sser should be regulated as per sewing 111ate-rials. Wben sewing hcm·y 1nawrials. the pres sure should be increased. Jost turn the screw on top of tlte m11cblne head (Fig.22)(Heavy). Advenely wben sewiDC light materials (Fig.22)(Li~&ht). Press ure of presser :~hould be 'properly regulated so that lt can feed materittl without :. h itch. 11. ;·.JH~ i!'J i}1'i'i: W~ ~~M!f'~Jt'J!t-JL'Jtl.!f .ftl~;[1~ Jtii14TifHlf..~I¥-JiitltJ5, ~flt~ll~~9'1~i11!'13!'Hr . ttitH~Jl.!,! HHt. ~-ff!ll:fJ2(0023), ¥f~~l ~ tcf.Jid) '~ J1'1JIIfl1i ; tUl!3J.f411tl(~ i:l:'ti ft ?JJ?:\:~i I'~;~ ~,..-;i(JJ. 11 . Regulated thread hook; lu order to ll>nkc the stitches movi13J beautifully, the position of thread hook should b e r c!nilntcd llS per materials ttnd the gauge of the needles. Whuo s cwrng he a11y materlnls, firs t loo sen the screw 2 {Fig. !3) llnc'l mon• the tlll'o!Ad h ook J to lett to increase the thread amoun t. Advenely when s e..,.ing llcht m.atcrials. ft]23 Fig.23 r~122 Hg.22 5. :t;'li!!i!Y:l i@l 5. REGULATION OF MACHINE: - 17 - From the library of: Superior Sewing Machine & Supply LLC l. f-., :: :: •! ... ~:· ~:< !:: :~·!:;·:~· :~.r-1. •;· : ;::;:·.; ..;. .:.·: ::': JH~. <.n;?:~f£Jit6~~~-~:k. t¥i!EI¥J.tf~~Jtxr·tr~J,L~: ' j f'~. f· l'l•·l j: :.·i -:rf'i;;;_,.~ i;\(i(,•i}ri ii}J:iJ t·.:cl·fl- 2.2:~J*Rt : II) !'d '·.:ii'J; .. J,·>: •,'. : ...: -..' ~;tfi·~:; •4 1 ·L.d: ·jt; t:?.l {dtt:;.- ·;·; :;.:·. :'.; .·1.[ ~ _, , .. :;::;·H~I.l'!-1'L t.:!I 2~·* !~J 24). j;,J1.~;r:J i;'; ). ·,;; I. ( 1 > ll>'~t~:;.t: ~:.: ,·1 1 : . '1· !l'.i ;f.:~n: i:!) '•f; ·;'; [·.n: . i·.~ ,, _ ~-,. , .. l;~:!;ijpifc~iV: 'J'i:·~ l'.·Jt 2.2;~*: C>) '!'.: ~:J'j;,: fl . ;,;; : :j =~ ,l.: .:ft! i:!! ~l fl'fi'J 'P r-Hl:; t1 ) i:~ :~-r:-- F~;:EJ~~ll":;~~;·;\ ~~\'H-1" ~~ 25); ,, j ii·~:::: r.:·l'': ~r!.l ,i;i'(L i:Fr:f H :.r::·~ ·J:ii:'i'F fltftfL.t.i:t! 2~tr;*; 1~ ~-*t ~~~ l·\1TJ:~rr~m. I. AdjH~!.lll\oll l vf i <.><·)ling Lim<: of ;vtar~· hool•: The· nHI\ in~ n•l'->sitiou ., hi p :1.:i \Yl' <'ll rotary hook and necdll' will utTc.~t the function s of Sl'W in I! :.:n·<•t !~·· Th<· s l a n - 18- - From the library of: Superior Sewing Machine & Supply LLC 1!126 Fig.26 Fig.25 2. i:fl ifi 'fj\~j)!J:li'·J j\q ·!·;. j~-M'f r.·Jf-j:lJ!r(~]if.~~ riJI-t. & fftlhl·-·fn~~rtt1!Pf-iti 0.8- 1~*· ~~t .. UM~At~f~l'W li!J;:if i'4 . lllf;1.7 ifH7 ;.~ lii ~'l:J1Ji01 . i¥.111M~11;~.:~ Zf til':flii!Pil~~lf•rrz <0027) . i~·H,-~H:i' f!He 2. Regulating thel• ngth of feed dogs. Tbt• wp t>f feed uogs s h ould b e O.G - l m ill b i:,!hcr than tht' level of .wcdlc plate w b e n the f'ccd dogs rise in t he h illh~:~ t ,~Ilion. If sewin~ :>l>ct·iul b 0.8-hm [" "'~~ :.:1 .. a b {~:.!7 Fig.27 s. #; 9l.~fl~9.Hlt15~t : 6. COMMON TROUBLES AND METHODS OF TREATMENT -19- From the library of: Superior Sewing Machine & Supply LLC ! I 7; Jji ~ \5 Ill( ~ /l',:f•;i. f~ ~ ~ .~ I t----~- l'll¥t-~f1!1I'XI'ItH~!Il f-- ~~mtt. 1t** ll !R{}I+·- . \ 2. In f.t'i'.W~~ if· :I.~ ff!ilfj.(IV). ~r.t , -~~ar!ttt. , 3. !i!<'liJH:tfft~Hrtll.fl- I iiltitt*~18!£:\ifitN. 4. ti!Ki't T.~.~ ' I ' -----·~- . ; ! 1. Hlft~llun£·fi"m.ttm.f11l:ftl i!A1~tn. ft'. ~aN;~ f:l'l +~·m Ai f!- t4!' ~ I ~1t* 11~~ 1· -·. ! 2. t'll.W?~iHiiw I 1. ~!~~fl< ' l i 2. ifllrx7,1;:~ "~ lH!I!l-t-:· .. ~=t~ l&~rn::·t-. 70l •j;iiff~*1J· !titm{\: I I MWl: 3. :~ll-'Jiillfit~ I 4. 1ft ttici111' Nl tiitifi ~~mtt ; ! I ~tl\JB;tX*1.J l. rt"~:rtxm I 2. ~·t·:.1trx~5t . 1;:--:J lf!fli!::~ -~f:~ J!~tit~~ffl " U' llY :(!Tf.'Ji 'it 3. f+t!Ht-cim~~ffi t I I ~- 1. $; dii f~~ # jlflf i.ll11i!!ir. ilO~. I I I ¥i•i1 t~4 "~ 14 ~1Il+1L. :"J'\i'tt1Ul* 7J • f.lti't~.it~;~ ..--··---·-l ~ - ··· --· -··- ·· --·---· -"' I 1. !il: :fHiWf.ffii ·tt" i'E ttc ' . ~~i~~ i I ~17~!ift.-/ft. ~~¥-lW.~tf.fT I I 1ir~i~lf!f:rr. illfMEiVftfJIE 7J I I ! . 2. .~. rturlc~IU.J;:i:!f :il'fH·,; :n I 3. lti~Hi fJi;t~ - 20 - From the library of: Superior Sewing Machine & Supply LLC I I I SoMng method Probable cause Fault ; i I 1. Needle too thill or sewing ma~ rials too heavy. l Reference to the part of oeedk, thnad. and nwi ug lJlat.ni&s, Net-die t ChaD.&""- the bent needle. Correct needle po.itioD. .2. Needle bent. 3. N~e bent. breaking l 4. "Properly sewing 4. StTcmci.Y pull the sewin& mater\· n1s when sewing. l. Regulatin& as per instructlOfl book. l. The tide clenrence 11ncl po.iticm between needle and roblry boo.lr. Y. Change the bent looper. badl.~ aclj\lsted. Skipped a Refereuoe to the part o( needle and to inCTease returu NOOUDt of rotary 2. Looper bent s tiches 3. NoedleM and D:Uit.eJia¥.un.lit. Hole sewi~ material. Lower the needle a lit- OD the needle p\at.e too lv-Je. tle book (for liefrt ~DMerials). 4. Bobbin thread tension and pres• 4. Increase theJn. er preuure is to weak. t Use hlp qulity thread. l. Thn~ad QUl\lity. f. Reference to the part ol needle and t.. Needle and \hread unfit. 3. Rouch S\u·fac:e ot thread ruide. thread &. Polishing. or claaac a new one. 4. Tension is too t ight. Threod 5. Needle position badly lltted 6. Hi(th temperanare of aeedle flu- Loosen tho ten11ion D\lt. ( breaking 5. Regulatine it. f\ Cooling needle. 7, Rep)ating it. es nrt\iicinl fibre thread. 7. Weak bobbin thread tension. \ : l ~ a new one and increase re- 1, Rotary hook is bad quality and turD amount of rotary hook. badly fitted. ~ Change a tbiek ooe. 2. ~eedlc too thin. 3. Raise them. 3. Fc~d dogs too low. Tit read lncreasc it. .1, W11ak nt:edl!! thread tension. ( float in~ I 6. Problem of pre~ser tbot. I 6. Narrow the distance ~ween botwm ol the pre!ISer slot and needle. Change a new pres!ler foot. ! 6 Weak tak• up spcing ~ lncruse it. - 21 - From the library of: Superior Sewing Machine & Supply LLC 1. Machine head accessories ~·j: ~ Part No. Quant.ity R<'f.Nu. [)<~scription ¥8~· ·· ··· ··· ...... ··· ··· Oil r cs £'t·vo ir nsm. •·· ...... tJl.-:ll..!!l.··· ... ... •·· •·· •·• Cover Qf mac hine bead ··· ti*JJ (X)······· ·· ··· ~crew tl r ivPr (I, ) ... ··· ··· ··· 1 !f,~J) ( ' j' ) ... ......... Scrt-w drive1· (S) ... · •· ...... t:llJt··· ... ... ··· ... ... ··· N~cdh.~ ·•· ··· ·· · ··· ··· ··· ... ... :1bag :Ml•C'··· ... ••• ...... ·.. ••· Bobbin ......... ··· ... · ·· ... ... 3 111.-.::J~ Y:l!:· ..... ••· ... ... Column of mach in<' h('~HJ ... G lt l60<1/3 Gf' l 41~8 GF141-8 GFUG-8 GV!l GR120 5 6 7 4 I ~ 6 7 - 22 - From the library of: Superior Sewing Machine & Supply LLC 2.Components of Case !t !it De s cri ptiou Qua ntity ~Jt '1C •••••• ••• ••• ••• ••• ••• Case ··· ·•· ··· ··· ··· ··• ··• ··· ··· ··· ··• 1 ni:ft10::1: ... ·•• ... ·•· ·•· ••· Bed . screw stud. long •·· ·•· •·· ••· 2 Ji\;~~~1U ••. •·• •·· ··• ••• Bed support ··· ··• ··· ··· •·· · ·· ··· ··· 1 Jfl;;W.1i:*~~~--- -·· .•. -·· Nut of bed ~mpport ··· ·· · ··· · ·· ··· 2 jjjj ~ ••• ••• ... -·· •·• ... • •• ••• Face plate ... ··· ··· ·· · ··· ... ··· ... ··· 1 iXi -~:!.'~ It ·•· ... ..· ··· •·• ·•· Gasket of far.c- plau.> ·•· .. · · .. · ·• · ·• 1 liii·flii:'l-illti~ ... ·••·•• ••· ••· Dooorativ<> plate of face plate ... 1 iffifl'iJ:~H ... ·•· ...... ··· Upper scl'ew of face plat~"\ 1 ilii~r~H ......... ··· ··· Lower screw of face plate 2 ifii ~?III-~ ••• ··• •.. ••· ... ·•• Oil cock of fuce plate •·· •· · •· · ·.. 2 ~~~!!\ ... ·•· ·•· ... ··· ··· •·· Model plate .................. ·- ... 1 ~l:T ... · ·• ..· •.. ...... ••· · -· Rivc.t •.. •• •••· ··• ...... ·-- ........ · ·.. 2 ~ :lliH~. ..· ... ··· ··· ··· ··· ... Plate of back cover ··· ··· ·.. ... ··· 1 Pp-Kftflml4' ••• ... ... ... ... Gasket of back cover plat ...... •·· 1 15-~~ff ...... ..· ... ... Screw of back cover plate ··• ··· ··· 9 Pnlif.ii~* ... ··· ... ··· ··· Oil cock of back cover plate... ... 1 .fHflliJJijm?LntJ~ ...... •·• Oil cock of screw hole of needle har ct'unk •..... ·.. ·..... ·.. ··· ..· ··• 1 ')'illl~ ... ••• ......... •·• ... .':)}uall oil cock · •• ...... ... ·· • · ·• · ·· 3 i~f'l·i.~'Pilii~~ ... ... ... ... Oil plug of feeding t"Cgulntor ... l ll"ti~1'1f!IHU!l!lJ. ... ... ... ... OiL plug of axl(! hole- of reversed F!Jlh ' : :.::-rum*- ...-..... ·.. fet-dtng •·· ... · ·· ··· •·· ·•· ··• -· · ... ... I Oil plug of <'1"3ft h ole or IOWPr ax:le . .............. ·· · ...... ... ·•· . .. 1 Part No. R<'f.No \ 2 3 .J 5 GQ2l3-8 G~ GR414-8 GL15 GR42S-8 GRU5-8 GR42()..8 GS35 GS020 GR1458 GQ216-8 GXl~ GR416-8 GR417-8 GS42 6 7 8 9 10 11 12 13 14 15 Hi 17 lS 19 20 GR539 GR539 GRJ461 GR5J0.8 GR15 15 21 GRJ4G6 ......... 22 GR119-8 iHF.i'f ~'firhfFr·riilff Gu ide· J>ip<' of nil lin e •>f n<'C'dlf' <'f>mwcting har · ·• -· · ·.. •• • ·.. .•. CO\' t'r uf UpJ)(>t" whnE"l ... •·· ... ••· 1 Sct·cw of upper whC'<'I CO \ 'l't' ••. ••• 2 Case <'.over plate ... · ·· ... ·· · .. . •.. 1 Screw of cover plate ... · ·· ... · ....· 3 Cover of balance wheel ·.. ··· ... 1 \\Ood St'rew of balanu cover wheel ... 2 . ~~ :·r-2 ',!:. ~~{:. ........... -·· ........ J. · -rt-.~":'<·if~~r·· · ··· ··· ··· ·•· ~~~·~ ·~ :t ff{ ...... ....... .... ... iliH&~H ... ...... ......... f~!~Jw m 1t ............... ' f~!~tfi~~*~HT ...... ••· , •H.tHu l:S51 GRfJ17 GS8l GROJ8 GBS104 ~·~ 2·1 25 26 27 28 - 23- From the library of: Superior Sewing Machine & Supply LLC - 28-- ,· 19 ~- 17 - ........ _ ~2 u From the library of: Superior Sewing Machine & Supply LLC l.ComJ»>)ents of upper sbZt and needle bar ft -~Ref.No. Pact No. .1¥ -~ Description Q\lantity .t~m~~tr--· ··· ... ...... Set screw for balance wheel ·-- ...... 1 _t-_n; ... ·•• ......... ......... Halance wheel ... ... ... ... ... ... ... ... 1 .l:~tlfJ--· ··· ... ... ... ... Screw of balance wheel ... ... ... ... 2 1-.~illl! GS2 4 GP5 G~37 1 2 3 4 5 6 GR421-S G0223-S GS37 GR019 7 GS50 8 9 G0222-8 10 GSSO 11 GZ346 12 G0364 13 S2 14 GR89 11i GS38 16 GS5S 17 18 GS39 (;R9 ll4 GR90 19 20 GS40 GX13 GS37 GR99 21 22 23 24 G015 26 GS43 26 GZ347 27 GR97 28 GS41 29 H07 - 25- .. ··-·--·----------------- From the library of: Superior Sewing Machine & Supply LLC - Description Qua ntity Rct:No Part ~o. ~0 31 32 S3 H G~43 GRlOO GR14Sl GS44 GV3 GR96 GUl .35 36 ~t~F f~r;ij~tJ ··· ··· ··· ... Screw ...... •·· ... ... ... ... ... ... ... . .. 1 ff'ff _t;':QtJ·•· ... ... ... ... ... Upper thread guide of needle bar .. . ftffftX·t.J......... ··· ... ... Lower thread guide of needle bar ... •Jttt~,fT ... ... ... ... ... ... SCNw of needle. ........ ... ··· ... ... ... 1 f1l ft .....· .....· ... ... ·.. ... Needle ...... .................· .....• ... 1 #ff~tf ... ... ... ... ... ... .Rod of needle bar ... ...... ·•• ··· ...... t;-·ff·~l~ffi'i.R ... ·•· ..· ... Sliding 't*lck of oonnecting post of needle ba r ......... · ..... ··• ... . .. 1 1 H~a~m~*-~Wlff ... ... Scftw ... ·..........· ......... · •· ... ... 2 ~~~tf~ lr!.tJ!\fT ••• ........• Screw ...... •.. ·.. ·.. •.. ·....· ...... •.. ::=.HR~~ ...... ••• ...... ...... Three-hole thread eyelet ...... .. . ·•· ... 1 =:~~ZJ'X~f!l'.r- '" '" " ' fiLTeW ••• "' ••• " ' ... '" '" ... '" "' "' 1 !1:~7.] ...... ... . .. ••• ... ... Lef\ thread book ... . ........... ·•• ... 1 tr.~ i;) ~ tT ... .....· ·.. ·.. ··• Screw ... ..• ..· · ·• .. • ......... •....· · .. 1 ·tif~Zj ··· ..· ... ... .....· ... Right thread book ......... .. · ...... ... l'ii:"~H:\i-T ... ...... ··· ... ... Sere"· ......... .......... .. ... · ·· ••· ... 1 ·.. ... .... ... ... ... Nut ... ... ... ... ... ... . .. ... ... ... ... ... 1 W:r~JI:!llr~ ............... ... Stop plate ... ·........ ... ... •·• .. · ...... ·kt\:ti.t ... ... ... ... ... ... ... Thread tension sprin~ ·-- ... •·• ......... rNfi4!tttt?ft~t1· ..... ... Slide guide ...... ··· ... ... ... ... ... ... #t~H·JP.IJJ. ... ... ... ... ... ... Cover of tbrll«d w.ke-up bar · .. •·· ... ;1<;:~/:t ~i'J(l:;tfl'· .. ...... ... ......... Sorew of thread tension ........... · ·.. 1 ~iWe. Sf ... ... ·.. ... ... ... ... ~pring of th.rend take-up ........ · .. · ... 1 .f#tf~~l.L~.P·:~ ... ... ... ... ... Regulator of thread take-up spring ... 1 :.;tc:;.l'~~.fTlr:ffll~fT ... ... ... Screw ... ... ... ... ... ... . .. ... ... ... ... 1 ;I(~~~·!UE~.H ... ... ... ... Screw of thread tensiooer ... ... ... ... 1 ti~~tf ... ... ... ... ... ... ... Tension release pin·........ ··· ... ... ... 1 lJ<;~UTOf·- ...... ··· ... ... Supporting pin o£ thread t~!t~Si :n ' G.R020 t~S42 GR021 GSOl O GRUH GS4 5 GR:!023 GS015S GR471 G~13 GLlO GR1490 GW19 t>Ri4S9 GRl4lS8 3~ 39 40 41 t .. 45 46 -l'i 48 49 50 i) l 6-t 55 56 57 GS4li GX14 55 GX220-3 :l:t~Hf!f-.. ... ... ... ... ... C-ompcments of thread guide GR775n-8 59 1 - 26 - From the library of: Superior Sewing Machine & Supply LLC ?:: 58 s: ~/ 56 ~~/ _!?A/ 53 ~~~~. 52 I 55_-i. \.~ / ~ r . 47 ?2 --~ I 37 · 3t JB 43 /45 ~ ~/ 40 ~~ , ,~ 31 :--- ., '& ... ..> ~ v-' 3'--V/ I ., ,~ ·''· l 2 o/ ,.-t r 16 ' N I 5 10 - '}{]- From the library of: Superior Sewing Machine & Supply LLC 4_ Component of presser bar {tift: Description Quantity RecuJat« of presser spriac Nut ... ...... ••• ... ···... ... ... ......... 1 GWde bat ol replator of pruser ... Spring a£ pre AU bar "' '" ·•· ... •·• Guide bncket o£ pl'\!&aer bar ... ... •.. Screw ... ••• •..... •.. ••• ..• .....• ••• ·.. Preastr bar ............ . .......· •.. ·.. 1 1 Bush ot presser bar ............ ··· ... ~- ............... ·•· ··• ... ... ... ... Part of hinged p~r foot ... ... ... 1 1 1 t Ref.No. Part No. GS018 2 GL18 3 illffiJifT•.. ......... ... ....- illff.JJI!f•oo ''' '" ••• '" '" '" illff~ff··· ... ··· ... ~· ... ... f:f,Jf. •·· "' ••• •·• ... ,.. "' ffitf~~ ·" ............ ··· ... ffi ff~fljJ ··· ·.......· ... ili:ff ... ... ... ... •·· ... ·.. ... ffiff~i'l! ··· ... ... ... ... ... ... BsJflt:~-*1\-tr ... ... ... ... ... r5ff»4!~1(.!f ·•· ·•• ·.. ... ... ... i"tffi.tlfr ··· ...... ...... ": GR1494 GW2S3 GR777-8 GS31~ GZ348 GOS GS43 GM200/5 GSOlOO GR2823 GS030 GR462-8 GR422-3 GR716-8 GS69 GLll GSS7 GR026 GR76l-8 GS86 GS63 GW33 GR791-S GL6 GX217-8 GRG15-8 GS320-8 GLll GS69 GS88 GR027 4 5 6 7 8 9 10 1.1 12 13 14. Hi 16 17 18 19 zo 21 !krew ... ... ... ... ... ... ... ... ... ... ... 1. fi)!J.f& .:f ··.... ... ...... ··· ..· HIIDCf lifter levee ..• ••...• ... ••• ..• ... ffifl.f&.:P.ff.fT ... ·" ... ... ... ~w ...... ••• •" ...... · •• · " ••• ... •·• 1 Fli.W~:f-8~ ... ... ... ... ... Coi:lVI!~t block ........................ ffil!ffi.-'f-80 0~11"· ... O.riltc ......... .................. ...... ~~1tJ*tli ... ... ... ... ... Liftin~ levw... ... •.• ... ... ... ... ... ... 1 Sere,. post ........................... ftllfti:ti1lUi tT ... ... ... ... ScTew of lifting plate ............... -ft~u•n ... ... ... ... ... Upper screw o( Ufting plate ... ...... ttlffift.frff ... ··· ... ... ... Kin« of ti.fting foot ... •·· •·· ... ... ... 1 Oif:t.LffM~.tltT ... ... ... ... Screw .................. ... ............ Jjlj:j:Itftttt ••• ... ... ... ... ... SCl'(!W post ........................... ;fftffi~~Jl ·..........· Screw ... ... ... ..• •.. ..• ... ... ..• .. • ... z ~tlflll4!tlr1f ...... ... ••• ... ··• Connec:tinr rod ............... ... . .. 1SffiJiil!Fcf.I1f ............ ••· Rear lever ........................... Ji:i.titH~tf ... ... ... ... ... ... Screw of rear levu ... ............... llHf~-;'.l,·fUT ... ... . .. ... ... Connedinr screw of top lever ... . .. 1~·t.I:ff~ ... '" ........· ... "· Spring of real lever .................. nt fH~~ ... ·..... •....· ·.. ·.. J\Uioc:tion oC top lev•r ...... ......... Tftfff!f!J: ... ... ... ... ... ... ... Nut ··· ............... ............ ... ~ffi]JIIJJ.tf ... ... ... ... ... ... Top lever of Ufting presaer foot ...... ~iii"'P~ ... ... ... ... ... ... Thread ruide nf presRr bar ......... tf~iQ~~-fT ... ... ... ... Screw ......... ......... ...... ••• ... ... 2 - 28- ~~-.f.£ ... ... ... ... ... ... 22 23 24 25 26 27 29 30 31 32 33 From the library of: Superior Sewing Machine & Supply LLC __.; ---- 3- __ .. , iE - 29 - From the library of: Superior Sewing Machine & Supply LLC 5. Components of lower shaft and rotary hook tYtd: Description Quantity 'r lJ- tt- -·~ Part No. GN13s-8 Ref.Nv. t!i+ ... ... ... ... ... ... ... ... &bbin case .......................... . N·l: ·.. ··· ··· ·..... ·.. ·.. ... Bobbin ..... · .. • ·•· ··· · ·· .. · .... •· ...... 1iiE Mi ..• ... ..• ... .•. ... •....• Rotary hook. ..• ••· ..· ••• ..· ••• ••• ••. •·. 1 F~lr~itlllla~tr ...... ··· ... Screw ... ••• ..... · ... ... ... ... ... ... ... 2 1 GN\3S-8 2 GN137-8 3 GN330-S 4 •·• ... ·•• ... ... GR634-8 Oil ring ......... ·.. ··· ...... •·• ... ... 1 5 FWI~illlll!il r~lll!rlll!HtT ..· ...... ··· Screw ·........ ·.......• · .. ··· ·.. ... ... I GS30J.-8 6 ... ... ... ... ... Bushing ........................... -·· 1 G026S-8 7 ·-f~h=ft: ·}-~tHm•tr ... ·.. ·....· ..· f~I!P illl.-f; ... •....••.. ··• .. ftl!Jlt:HNI~t31!1 ... ... ... ... ·FWI.s~~~tr ......... ··· -F~Il-*i!iltt ..· ........· ... 'J'.'~-*~n;tlf,if ·..... ··· "' 1~-~ ...... ·........... •.. ··· ~~T~t!;(~ •·· ... ... ... ... .':l;::~iff:$:1Ylt~fi ... ... ... l;tlll.lc:i~~ ... ··· ··• · .. ... . GS3Z9-8 1 Screw ••• ... •·· ·.. •·· ...... ·•· · ·· ... ... !S Oil wick ... ·....· · .. · .. •.. ··• ·•· .. · ... GR633-8 1 9 Retaining ring ............ ·.. · ...... .. GR56S-S 10 Renr bush ··· ... ·· · ...... ··· ··· ··· ··· 1 GO~ 11 82 Screw ......... ............ ··• ... •·· ... 1 12 I:{ GC153-8 Pinion ...... · .. ·•• •·· ..· ...... ·.. ·.. ·.. l Scr~ow ·•· ... ··· ...... ··· ... ·" ...... ··• 4 GS3~ 14 GZ243-8 Hook driving shaft ..· ... ·.. ... ... ... 1 15 Lower pinioo ... ... ... ... ... ... ... ... 1 GC159-8 Hi Screw ............ ·•· ... ... ... ... ... ... 2 GS39 17 ... ... ... ... ... ... G0244-8 Lower bush of uprmg shaft ...... ·•• 1 18 !~Wrl'tt: ~$d!Tf;.flfT ..· •" ··· ... ... l§$lllr~\!llfS ... ·.. ... ... ... &rew ... ·.......· .. · ..· · ·· ... ··· ·..... on felt ......... .. · ..· ......... ••• ... •·• 1 ~~ ••• ... ... ... ... ... ... ... Upright shaft ...... ·•• ...... ·•· ... ... 1 GS37 19 GR123 20 GZ246-8 21 ... ... ... ... ... G0279-8 Upper bush of upring shaft ... ·.. ·.. 1 22 ~~ .t~~ ~~..l:~l.(:~fJ ·....· ··· •·• lFI~.t:~~jJII~ ...... ··· ... ~~b. t:.:!'¢ftitf; ... ·.. •·• .. · ·•• ~~-t*Wlt"~tT ·....· ... GS37 23 1 -$crew "· ... •.... · ·.. •·• .. · ·•• ·..... •.. Oil felt . ..... ......... ··· ... ... ... ... ... 1 G-Rl23 24 GCI58-8 25 26 Upper pinion of u pring shaft· .. •·• ... 1 GS58 Screw ......... ·.. •.. •.. ·.......· ... •·· 2 GC4 . 1:.~~1!1~ ............ ·.. ;!,7 Pinion of upper shaft •..... ·..... ·.. 1 .ttll~"ili'i'i::~tT ..· ...... "' GS39 Screw ... ••• ........ · ·.... · ... ·.. ... ... 2 28 ··•"' ... ... ... GR631-8 Retaining h ook ...... •·· ............ ~YsU£1t.::..i ~9 ~Me:;E{f!.1;)~tf .. ....,"' ·" GS328-8 1 .30 Scrow ... ... ... ... ... ... ... ... ... ... ... -30- From the library of: Superior Sewing Machine & Supply LLC
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